The long-awaited Apple iPhone 5 finally be launched with detailed specifications. No matter it is about the screen size or the phone name, all things are within the predictions. Recently, many flagship smartphones are released, so let’s take a look at the comparison among several top smartphones.

Because Apple iPhone5 is the only smartphone uses iOS system, so we intend to take products of Android series and Windows Phone, including Samsung Galaxy S3, HTC One X, Nokia Lumia 920.

iPhone 5 takes the latest iOS operating system and Retina Display into uses (1136 x 640, 326ppi), which make it 44% brighter, 4 inch bigger in screen size. Samsung has the smartphone that owns the biggest screen, but if the image quality is out of satisfaction, all will be in vain. Therefore, Apple has been emphatically focusing on the meticulous performance of screen, so iPhone 5 is not an exception this time.

Power and Battery:
• Built-in rechargeable lithium-ion battery
• Charging via USB to computer system or power adapter
• Talk time: Up to 8 hours on 3G
• Standby time: Up to 225 hours
• Internet use: Up to 8 hours on 3G, up to 8 hours on LTE, up to 10 hours on Wi-Fi
• Video playback: Up to 10 hours
• Audio playback: Up to 40 hours